I watched the duo video and yes, that is some pretty noisy shit. I don't think it's bad at all, but not the arc of either musician's work that I tend to follow.
The above is a bit more "musical."
I think it was Cage who proffered a definition of music as "organized sound," and unless you know the ins and outs of how a particular sound or sounds were organized (i.e., you're the composer), then I don't think you are in a place to say something is or is not music/musical.